| (19) |
 |
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(11) |
EP 2 579 134 A3 |
| (12) |
EUROPEAN PATENT APPLICATION |
| (88) |
Date of publication A3: |
|
03.08.2016 Bulletin 2016/31 |
| (43) |
Date of publication A2: |
|
10.04.2013 Bulletin 2013/15 |
| (22) |
Date of filing: 04.10.2012 |
|
| (51) |
International Patent Classification (IPC):
|
|
| (84) |
Designated Contracting States: |
|
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL
NO PL PT RO RS SE SI SK SM TR |
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Designated Extension States: |
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BA ME |
| (30) |
Priority: |
05.10.2011 TW 100136126
|
| (71) |
Applicant: Wistron Corporation |
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New Taipei City 221 (TW) |
|
| (72) |
Inventors: |
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- Wang, Kuei-Ching
325 Longtan Township (TW)
- Lin, Ta-Hu
112 Taipei City (TW)
- Liu, Tung-Hsin
406 Taichung City (TW)
|
| (74) |
Representative: Becker Kurig Straus |
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Patentanwälte
Bavariastrasse 7
80336 München
80336 München (DE) |
|
| |
|
| (54) |
Touch panel and manufacturing method thereof |
(57) A touch panel includes a substrate, a transparent conductive layer, a conductive
decoration pad, a decoration layer and an opaque conductive layer. The transparent
conductive layer is disposed on the substrate, and the conductive decoration pad is
disposed on the transparent conductive layer. The decoration layer is disposed on
the conductive decoration pad and the transparent conductive layer, and has an opening
located on the conductive decoration pad. The opaque conductive layer is disposed
on the decoration layer and electrically connected with the transparent conductive
layer through the opening and the conductive decoration pad.